Information about this product EASY TO USE AND WON'T FALL: The smart hula hoop is easy to use. Compared with the traditional hula hoop, the fitness hoop will not fall off, which solves the problem that beginners are not easy to use. Each connecting section includes a magnetic plate and soft massage heads that provide a full 360 massage to double your workout. Detachable Design: The smart hula hoop is composed of 24 detachable parts, which can be unfolded by pressing the button. You can choose a hula hoop that suits you according to your waistline. The circumference of the tire can be adjusted from 15 to 24 parts according to the waist circumference. The parts are easy to remove and store. Fitness massage 2-in-1: When the smart hula hoop rotates quickly, the massage head (including the small massage head) deeply massages the muscles, helping to burn fat quickly and eliminate fatigue. It is especially suitable for postpartum, sedentary in the office, and weak waist training. SUITABLE FOR EVERYONE: The smart hula hoop is suitable for all levels of difficulty, from beginners to experts. You can choose the number of segments used to assemble the hula hoop to fit your waist size, making it suitable for different body types. Hula hoops are great for adults, kids, overweight people who need to stay slim. Say Goodbye to Calories - Hula Hoops help burn fat fast and get in shape. It only takes 15 minutes a day to lose a lot of waist fat, beautify the waist curve, improve flexibility, help defecation, and live a healthy life.